NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.7
☕ Buy me a coffee
← Document results/DEP Box 29/ICPMS 5/21/02
Document / 217 pages

ICPMS daily performance check report, May 21, 2002

Machine-extracted title · confidence 98%

Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 21, 2002.

NYC-WTC_000053939–000054155

Folder label: “ICPMS 5/21/02”

Page image
Scanned page image, NYC-WTC_000054108
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: CCV STD2 60+5 PPB Sample Date/Time: Tuesday, May 21, 2002 14:24:24 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\_NEWN.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\new york city\CCV STD2 60+5 PPB.259 Aliquot Volume (mL): Diluted To Volume (mL):

Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit Be 9 19787.043 0.921 0.420 58.47262 2.70 ug/L Li 6 47088.199 3.389 47088.199 ug/L Se-1 45 355655.650 1.488 355655.650 ug/L Cr 52 459683.368 1.268 1.277 60.26617 1.32 ug/L Cr 53 54525.921 1.114 0.152 59.82700 0.63 ug/L Mn 55 764601.878 3.817 2.146 60.31100 2.56 ug/L Co 59 555987.678 1.614 1.563 60.39828 0.88 ug/L Ni 60 114748.131 0.385 0.323 60.07559 1.10 ug/L Cu 63 248665.616 0.818 0.699 58.71294 0.94 ug/L Cu 65 121350.855 1.285 0.341 58.26965 2.60 ug/L Zn 66 80702.159 1.670 0.990 59.91537 1.31 ug/L Zn 67 14080.376 2.838 0.173 58.38181 0.51 ug/L Zn 68 59759.797 2.684 0.733 59.62813 1.31 ug/L > Ge 72 80902.024 2.633 80902.024 ug/L As 75 109438.254 2.789 1.218 59.74625 0.55 ug/L Se 77 10415.377 2.017 0.112 59.14800 0.98 ug/L Se 82 10850.013 2.372 0.135 60.07608 2.64 ug/L As-1 75 93596.569 3.020 93433.900 51.86956 — 3.02 ug/L Kr 83 4348.417 2.211 -422.883 ug/L Ag 107 558015.952 1.057 0.487 60.29712 1.70 ug/L Cd 111 140041.218 2.497 0.122 59.24458 0.34 ug/L Cd 114 330134.199 2.202 0.288 59.72260 2.18 ug/L > In 115 1145789.487 2.688 1145789.487 ug/L Sb 121 464037.662 0.960 0.405 59.65186 1.70 ug/L Sb 123 360009.653 0.801 0.314 60.39026 2.19 ug/L Ba 135 138021.706 1.465 0.079 60.57595 0.09 ug/L Ba 137 236640.682 1.264 0.135 59.66148 0.91 ug/L Ho 165 1775714.292 2.147 -0.006 ug/L > Tb 159 1757039.782 1.500 1757039.782 ug/L Hg 201 6307.584 1.079 0.004 4.88469 0.69 ug/L Hg 202 14507.379 1.070 0.008 4.87802 0.88 ug/L 71 205 1632778.081 0.724 0.929 59.58381 0.83 ug/L Pb 208 2242591.667 1.076 1.275 59.91159 0.79 ug/L

Sample ID: CCV STD2 60+5 PPB Report Date/Time: Tuesday, May 21, 2002 14:26:46 Page 1

NYC-WTC_000054108

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000054108Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →